Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

Lat: 37.99167°NLon: 122.05194°WElev: 23.0ft.

Mostly Cloudy

55°F

13°C

Humidity	66%
Wind Speed	SSE 5 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	14 Feb 10:00 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles E Hercules CA

Tonight
Low: 47 °F
Chance Rain
Sunday
High: 58 °F
Rain Likely
then Rain
Sunday Night
Low: 47 °F
Rain
Washington's Birthday
High: 51 °F
Rain
Monday Night
Low: 43 °F
Rain
Tuesday
High: 47 °F
Rain
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 51 °F
Rain Likely
Wednesday Night
Low: 39 °F
Rain Likely

Detailed Forecast

Tonight

A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 47. South wind around 11 mph, with gusts as high as 20 mph.

Sunday

Rain. High near 58. South wind 11 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain. Low around 47. South wind 8 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Washington's Birthday

Rain. High near 51. East wind 9 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Rain. Low around 43. West wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain. High near 47. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain, mainly before 4am. Low around 39. Chance of precipitation is 80%.

Wednesday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 51.

Wednesday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39.

Thursday

A chance of rain. Partly sunny, with a high near 51.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 39.